Downloadable mobile applications for contact management and sharing; downloadable mobile applications for managing user contact information, providing automated contact updates of personal information, compiling data regarding contact sharing and incorporating videos, images or other detailed information associated with contacts

Providing temporary use of non-downloadable software, namely, an electronic online system for managing user contact information and contact sharing, providing automated contact updates of personal information, compiling data regarding contact sharing and incorporating videos, images or other detailed information associated with contacts